Is Your Load Generator Launching Web Requests in Bunches?

摘要

1. A Load Generator's Fixed User Thread Pool Can Sync Up And Produce A Spiky Request Timing Pattern. Heavy Workload Think Time Method Used Closed Loop Feedback 2. Real Users Launch Requests Independently Time Interval Between Request CoV-1.0 3. Example Load Test With web-generator-toolkit Data and Analysis Tools. 4. Divergence Situation Analyzed (CoV_(DRT)>1.0) 5. How Robust Is The Pure Virtual User Model That Everyone Relies Upon?